The Department of Music will be presenting the award-winning musical "Sweeney Todd: The Demon Barber of Fleet Street" at 7:30 p.m. on Friday, Saturday, and Sunday in the Gallagher Student Center Theater. Tickets are $5 for students and $15 for others. For tickets and more information, call 745-3939.

Farid Esack, chair of the Brueggemen Center for Dialogue, will be presenting a lecture entitled "HIV, AIDS and Islam—Between Scorn, Pity and Justice" at 7 p.m. on Sunday in the Schiff Family Conference Center. A reception will follow the presentation.

The Xavier English Club will be sponsoring a trip to Shadowbox Cabaret on Nov. 19 at Newport on the Levee. Tickets are $10.65 (cash only), and all money is due to Dr. Christina Fisanick in Hinkle 219 by Nov. 15. For more information, call Ann Tassone at 460-8009.

The KNOWTHEATRE Tribe is presenting "Tick, tick...BOOM," a rock opera from the creator of "RENT" at 8 p.m. Thursday through Saturday and at 8 p.m. on Nov. 11 and 12.

For tickets and more information, call 300-KNOW or visit www.knowtheatre.com

The Student Organization of Latinos invites all students to join in celebrating El Dia de los Muertos, or the Day of the Dead, at 7 p.m. on Wednesday in the Gallagher Student Center food court.